GB775464A - Apparatus for joining together cylindrical objects of different diameters - Google Patents

Apparatus for joining together cylindrical objects of different diameters

Info

Publication number
GB775464A
GB775464A GB10674/52A GB1067452A GB775464A GB 775464 A GB775464 A GB 775464A GB 10674/52 A GB10674/52 A GB 10674/52A GB 1067452 A GB1067452 A GB 1067452A GB 775464 A GB775464 A GB 775464A
Authority
GB
United Kingdom
Prior art keywords
tube
roller
arm
cam
escapement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB10674/52A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GTE Sylvania Inc
Original Assignee
Sylvania Electric Products Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sylvania Electric Products Inc filed Critical Sylvania Electric Products Inc
Publication of GB775464A publication Critical patent/GB775464A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/20—Uniting glass pieces by fusing without substantial reshaping
    • C03B23/207—Uniting glass rods, glass tubes, or hollow glassware
    • C03B23/213—Joining projections or feet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/20—Seals between parts of vessels
    • H01J5/22—Vacuum-tight joints between parts of vessel
    • H01J5/24—Vacuum-tight joints between parts of vessel between insulating parts of vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
    • H01J2893/0037—Solid sealing members other than lamp bases
    • H01J2893/0038—Direct connection between two insulating elements, in particular via glass material
    • H01J2893/0039—Glass-to-glass connection, e.g. by soldering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Branching, Merging, And Special Transfer Between Conveyors (AREA)
  • Specific Conveyance Elements (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
GB10674/52A 1951-05-04 1952-04-28 Apparatus for joining together cylindrical objects of different diameters Expired GB775464A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US224582A US2826004A (en) 1951-05-04 1951-05-04 Tubulating machine and method

Publications (1)

Publication Number Publication Date
GB775464A true GB775464A (en) 1957-05-22

Family

ID=22841294

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10674/52A Expired GB775464A (en) 1951-05-04 1952-04-28 Apparatus for joining together cylindrical objects of different diameters

Country Status (3)

Country Link
US (1) US2826004A (fr)
GB (1) GB775464A (fr)
NL (1) NL90102C (fr)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1489836A (en) * 1924-04-08 A corpora
US614841A (en) * 1898-11-29 Machine for making vials
GB242213A (en) * 1924-11-01 1925-12-03 Glaswerke Ruhr Ag Improvements in and relating to apparatus for the manufacture of glass tubes provided with closed ends or bottoms
GB422436A (en) * 1932-12-24 1935-01-11 Jakob Dichter Improved method and means for the production of double-walled glass vessels
ES140717A1 (es) * 1935-01-02 1936-03-16 Dichter Jakob DISPOSITIVO O MáQUINA PARA MOLDEAR EXTREMOS DE TUBO DE CRISTAL
US2234302A (en) * 1935-12-11 1941-03-11 Dichter Jakob Apparatus for forming inner threads on containers
GB527692A (en) * 1938-03-19 1940-10-14 Corning Glass Works Improvements in glass working machines
FR864891A (fr) * 1939-04-19 1941-05-10
US2549762A (en) * 1944-07-26 1951-04-24 Int Standard Electric Corp Apparatus for manufacturing tubulated bulbs from glass tubing
US2565061A (en) * 1946-12-14 1951-08-21 Becton Dickinson Co Method of forming a tubular glass ampoule having a central transverse partition
FR943897A (fr) * 1947-03-07 1949-03-21 Machine à grand rendement pour le travail au chalumeau des tubes de verre
US2553135A (en) * 1949-10-07 1951-05-15 Eisler Charles Process and machine for vacuum bottle tubulating and piercing
US2662345A (en) * 1951-02-23 1953-12-15 Rca Corp Apparatus and method for joining glass tubulations to glass bulbs

Also Published As

Publication number Publication date
NL90102C (fr)
US2826004A (en) 1958-03-11

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